The Ethernet LED doesn't light up on my PL-201.

Mostly if the Ethernet LED doesn't light up on your PL-201, that is because the PL-201's Ethernet port doesn't detect a LAN connection. If so, please check your Ethernet adapter on your computer, and make sure it is already enabled and working properly. Please also check your Ethernet cable, make sure you use the right type, and it's plugged in correctly, and working properly.